diff options
Diffstat (limited to 'sys/kern/subr_trap.c')
| -rw-r--r-- | sys/kern/subr_trap.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/sys/kern/subr_trap.c b/sys/kern/subr_trap.c index 5895361..b27583f 100644 --- a/sys/kern/subr_trap.c +++ b/sys/kern/subr_trap.c @@ -35,7 +35,7 @@ * SUCH DAMAGE. * * from: @(#)trap.c 7.4 (Berkeley) 5/13/91 - * $Id: trap.c,v 1.107 1997/08/21 06:32:39 charnier Exp $ + * $Id: trap.c,v 1.108 1997/08/26 18:10:33 peter Exp $ */ /* @@ -85,7 +85,6 @@ extern struct i386tss common_tss; -int (*vm86_emulate) __P((struct vm86frame *)); int (*pmath_emulate) __P((struct trapframe *)); extern void trap __P((struct trapframe frame)); @@ -246,12 +245,14 @@ trap(frame) */ case T_PROTFLT: /* general protection fault */ case T_STKFLT: /* stack fault */ - if (vm86_emulate && (frame.tf_eflags & PSL_VM)) { - i = (*vm86_emulate)((struct vm86frame *)&frame); +#ifdef VM86 + if (frame.tf_eflags & PSL_VM) { + i = vm86_emulate((struct vm86frame *)&frame); if (i == 0) goto out; break; } +#endif /* VM86 */ /* FALL THROUGH */ case T_SEGNPFLT: /* segment not present fault */ |
